materials
Due to the new Product Safety Ordinance (§ 6 (1) ProdSG), you will find an overview of all materials we use for our products, as well as the breaking load specifications, as far as they are known. Transparency has always been important to us - which is why this information could already be found in our product descriptions. With the new ordinance, we now also offer you a complete overview here at a glance.
Please note: All information regarding breaking load and the like are provided by the respective manufacturers. NatureBark assumes no liability for these values or any deviations.
Base Material:
It is made from original BioThane®, which is the robust and vegan alternative to leather. Furthermore, unlike leather, BioThane® cannot mold and is therefore much more hygienic.
Here you will find an overview of the tensile strength and weight per meter. This data is provided by the manufacturer.
Strap width and BioThane® properties:
9 mm (3/8")
Tensile strength: approx. 170 kg
Weight per meter: approx. 29 g
13 mm (1/2")
Tensile strength: approx. 226 kg
Weight per meter: approx. 36 g
16 mm (5/8")
Tensile strength: approx. 283 kg
Weight per meter: approx. 46 g
19 mm (3/4")
Tensile strength: approx. 340 kg
Weight per meter: approx. 56 g
25 mm (1")
Tensile strength: approx. 453 kg
Weight per meter: approx. 76 g
32 mm (1 1/4")
Tensile strength: approx. 566 kg
Weight per meter: approx. 98 g
38 mm (1 1/2")
Tensile strength: approx. 680 kg
Weight per meter: approx. 112 g
51 mm (2")
Tensile strength: approx. 907 kg
Weight per meter: approx. 153 g
Inner Lining:
BASIC Variant:
The basic collars have a foam inner lining. Due to skin oils, the material can become cracked or brittle. Therefore, you should regularly rinse it under water.
Other Materials:
Metal elements such as eyelets, rings, and screws are made of metal. Wear and scratching are normal and considered normal wear and tear.
Old collars and leashes were equipped with rivets, especially the black ones oxidize over time. This is a normal and unavoidable process. Poor maintenance accelerates this. Should the rivets oxidize, we recommend replacement; we cannot guarantee that the rivets will not come undone during riding.
Screws are additionally glued, except for e.g., the throat latch of a muzzle, which is explicitly mentioned in the product description, as it should be detachable.
Further Breaking Loads
The following information is manufacturer's data and not from us:
Roller Buckles: 300kg breaking load
D-Rings: 30mm: 270kg, 45mm: 300kg
Base Material:
It is made of original BioThane®, which is the robust and vegan alternative to leather. In addition, unlike leather, BioThane® cannot mold and is therefore much more hygienic.
Here you will find an overview of the tensile strength and weight per meter. These data are manufacturer specifications.
Strap width and properties of BioThane®:
9 mm (3/8")
Tensile strength: approx. 170 kg
Weight per meter: approx. 29 g
13 mm (1/2")
Tensile strength: approx. 226 kg
Weight per meter: approx. 36 g
16 mm (5/8")
Tensile strength: approx. 283 kg
Weight per meter: approx. 46 g
19 mm (3/4")
Tensile strength: approx. 340 kg
Weight per meter: approx. 56 g
25 mm (1")
Tensile strength: approx. 453 kg
Weight per meter: approx. 76 g
32 mm (1 1/4")
Tensile strength: approx. 566 kg
Weight per meter: approx. 98 g
38 mm (1 1/2")
Tensile strength: approx. 680 kg
Weight per meter: approx. 112 g
51 mm (2")
Tensile strength: approx. 907 kg
Weight per meter: approx. 153 g
Inner Lining:
This consists of industrial Velcro, which is particularly flexible. Velcro should be laid flat and not come into contact with heat, as this will damage the Velcro and it will no longer function.
Other Materials:
Metal elements such as eyelets, rings, and screws are made of metal. Wear and scratches are normal and considered normal wear and tear.
Old collars and leashes were equipped with rivets, especially the black ones oxidize over time; this is a normal process and unavoidable. Poor maintenance accelerates this. Should the rivets oxidize, we recommend replacing them; we cannot guarantee that the rivets will not come undone.
Screws are additionally glued, except for, e.g., the throat strap of a muzzle, which is explicitly mentioned in the product description, as it should be removable.
Further Breaking Loads
The following information is manufacturer data and does not come from us:
D-rings: 30mm: 270kg, 45mm: 300kg
BREAKING LOAD OF BUCKLES:Basic metal buckle up to 300kgQuick Release buckle up to 380kg
COBRA Original Quick Release buckle up to 18kN.
Base Material:
It is made of original BioThane®, which is the robust and vegan alternative to leather. Furthermore, unlike leather, BioThane® cannot mold and is therefore much more hygienic.
Here you will find an overview of the tensile strength and weight per meter. This data is provided by the manufacturer.
Strap width and properties of BioThane®:
9 mm (3/8")
Tensile strength: approx. 170 kg
Weight per meter: approx. 29 g
13 mm (1/2")
Tensile strength: approx. 226 kg
Weight per meter: approx. 36 g
16 mm (5/8")
Tensile strength: approx. 283 kg
Weight per meter: approx. 46 g
19 mm (3/4")
Tensile strength: approx. 340 kg
Weight per meter: approx. 56 g
25 mm (1")
Tensile strength: approx. 453 kg
Weight per meter: approx. 76 g
32 mm (1 1/4")
Tensile strength: approx. 566 kg
Weight per meter: approx. 98 g
38 mm (1 1/2")
Tensile strength: approx. 680 kg
Weight per meter: approx. 112 g
51 mm (2")
Tensile strength: approx. 907 kg
Weight per meter: approx. 153 g
Inner Lining:
This consists of industrial hook-and-loop, which is particularly flexible. The hook-and-loop should be laid flat and not come into contact with heat, as this will damage the hook-and-loop and render it non-functional.
Other Materials:
Metal elements such as eyelets, rings, and screws are made of metal. Wear and tear and scratching are normal and standard wear and tear.
Old collars and leashes were equipped with rivets; especially the black ones oxidize over time, this is a normal process and unavoidable. Poor maintenance accelerates this. Should the rivets oxidize, we recommend replacing them; we cannot guarantee that the riding equipment will not come undone.
Screws are additionally glued, except for, for example, the throat strap of a muzzle, which is specifically mentioned in the product description, as it is intended to be removable.
Further Breaking Loads
The following information is manufacturer's data and not from us:
D-Rings: 30mm: 270kg, 45mm: 300kg
BREAKING LOAD OF THE SLIP CHAIN
For the 25mm version: 300KG
For the 40mm version: 500KG
Both versions are made of stainless steel.
The black version is chemically anodized and not powder-coated.
Base Material:
It consists of original BioThane®, which is the robust and vegan alternative to leather. Furthermore, unlike leather, BioThane® cannot mold and is therefore far more hygienic.
Here you will find an overview of the tensile strength and weight per meter. These figures are manufacturer specifications.
Strap width and properties of BioThane®:
9 mm (3/8")
Tensile strength: approx. 170 kg
Weight per meter: approx. 29 g
13 mm (1/2")
Tensile strength: approx. 226 kg
Weight per meter: approx. 36 g
16 mm (5/8")
Tensile strength: approx. 283 kg
Weight per meter: approx. 46 g
19 mm (3/4")
Tensile strength: approx. 340 kg
Weight per meter: approx. 56 g
25 mm (1")
Tensile strength: approx. 453 kg
Weight per meter: approx. 76 g
32 mm (1 1/4")
Tensile strength: approx. 566 kg
Weight per meter: approx. 98 g
38 mm (1 1/2")
Tensile strength: approx. 680 kg
Weight per meter: approx. 112 g
51 mm (2")
Tensile strength: approx. 907 kg
Weight per meter: approx. 153 g
Carabiners:
Breaking loads:
Basic Bolt Snap = up to 250kg
Bolt Snap Safety Lock = up to 250kg
Extreme Safety Carabiner = up to 500kg
Extreme Quick Release Carabiner = up to 400kg
The safety carabiners are also made of aluminum and are therefore much lighter.
Our Quick Release carabiners are also made of lightweight aluminum and also have a quick release mechanism. Perfect when things need to go fast but still offer high security.
The pulling load of almost every dog is approximately 4 times its own body weight.
Other Materials:
Metal elements such as eyelets, rings, and screws are made of metal. Wear and scratching are normal and normal wear and tear.
Old collars and leashes were equipped with rivets, especially the black ones oxidize over time, this is a normal process and unavoidable. Poor maintenance accelerates this. Should the rivets oxidize, we recommend replacement; we cannot guarantee that the rivets will not come undone, posing a danger.
Screws are additionally glued, except for, e.g., the throat strap of a muzzle, which is explicitly mentioned in the product description, as it is intended to be removable.
Further Breaking Loads
The following information is from the manufacturer and not from us:
Roller Buckles: 300kg Breaking Load
D Rings: 30mm: 270kg, 45mm: 300kg
Base material:
The leash is made of a nylon fabric with rubberized elements. This gives the leash a strong grip function.
carabiner:
breaking loads:
Basic bolt carabiner = up to 250kg
Extreme safety carabiner = up to 500kg
Extreme Quick Release Carabiner = up to 400kg
The safety carabiners are also made of aluminum and are therefore much lighter.
Our quick release carabiners are also made of lightweight aluminum and have a quick release mechanism. Perfect when you need something quick but still offer a high level of security.
The pulling load of almost every dog is about 4 times its own body weight.
Other materials:
Metal elements such as eyelets, rings and screws are made of metal. Abrasions and scratches are normal and normal wear and tear.
Old collars and leashes were fitted with rivets, especially the black ones, which oxidise over time. This is a normal process and cannot be avoided. This is accelerated by poor care. If the rivets oxidise, we recommend replacing them. We cannot guarantee that they will not work when riding.
Screws are additionally glued, except for the throat strap of a muzzle, for example; this is specifically mentioned in the product description, as this is supposed to be removable.
Further breaking loads
The following information is provided by the manufacturer and does not originate from us:
Roller buckles: 300kg breaking load
D rings: 30mm: 270kg, 45mm: 300kg
Our FORCE collection is here! The tactical collar impresses with double-stitched nylon webbing and a soft, easy-care inner lining - robust and comfortable at the same time.
The collar is made of double-stitched, durable nylon webbing that can withstand even high loads. The inside is lined with soft neoprene, which is not only particularly pleasant for the dog's fur, but is also skin-friendly and water-repellent - ideal for active dogs.
An additional highlight is the practical hand strap, which provides more control in every situation.
The robust quick-release buckle, designed for a breaking load of at least 380 kg, guarantees maximum safety and durability. This collar combines comfort, functionality and stability at the highest level.
The buckle is made of lightweight, sturdy aluminum, which provides durability and stability without adding unnecessary weight to the collar.
Thanks to the quick-release mechanism, the buckle can only be opened if both hooks are pressed at the same time. This sophisticated design provides additional safety and prevents accidental opening - perfect for active and energetic dogs. The breaking load is up to 380 kg (these are manufacturer specifications)
The power collars are made of high-quality stainless steel.
Breaking loads according to the manufacturer:
3mm short link: 280kg
3mm long link: 250kg
4mm long link: 600kg
Our safety carabiner: 410kg
The pulling load of almost every dog is about 4 times its own body weight.
Base Material:
It consists of original BioThane®, which is the robust and vegan alternative to leather. Furthermore, unlike leather, BioThane® cannot mold and is therefore much more hygienic.
Here you will find an overview of the tensile strength and weight per meter. This data is provided by the manufacturer.
Strap width and properties of BioThane®:
19 mm (3/4")
Tensile strength: approx. 340 kg
Weight per meter: approx. 56 g
Alternative ROPE
Weight 45.43 Grams
Minimum breaking load (kg) 1295
Rope thickness approx. 10mm
Alternative GRIP
19mm Width
Weight:25 g
Breaking load:400 kg
The toys have NO screws.
The variant with ROPE as well as GRIP cord additionally has a heat shrink tubing to secure seams.
Toys such as rings and frisbees have NO additional cord.
SAFETY REGULATION
The safety of your dog is our top priority. In accordance with the requirements of the Product Safety Ordinance (Section 6 Paragraph 1 ProdSG), you will find all relevant safety information about our products here.
Please note: We accept no liability or guarantee in the event of improper use. Thank you for your understanding and care in handling our products!
Intended Use:
This product is designed exclusively for walking dogs .
Not suitable for tying up dogs! Tying up can lead to uncontrollable stresses that can damage the material or cause it to fail.
Maximum load capacity:
The tear resistance values given come from the manufacturer and refer to the material itself. Loads caused by dogs pulling or jumping hard can exceed these limits.
Regular checks:
Check the collar/leash regularly for wear, tear or damage, especially on metal parts such as buckles, rings and screws.
If there is visible damage or severe signs of wear, discontinue use and replace the product.
Care instructions:
Basic version: Rinse the inner lining regularly with water to avoid or minimize cracks caused by skin oils. If cracks occur, replace the product. Dogs should not eat the material!
Premium version: Artificial leather lining is robust, but also requires occasional cleaning.
Metal parts can oxidize if not cared for properly. Oxidation is a normal process and not a defect.
Important information about metal parts:
Screws are glued but can come loose under heavy loads - check regularly to see if they are still tight.
If rivets oxidize, we recommend replacing them. We cannot guarantee the durability of rivets or screws.
Disclaimer:
In the event of improper use , e.g. tying up the dog, overloading or lack of care, we accept no liability for damage or injury.
Intended Use:
This product is designed exclusively for walking dogs.
Not suitable for tethering dogs! Tethering can lead to uncontrollable stresses and damage the material.
Load Limits:
The tear strength values of the base material and buckles are manufacturer specifications:
Special Features of the Hook-and-Loop Material:
The industrial hook-and-loop fastener is particularly flexible, but must not come into contact with heat or direct sunlight, as this can impair its functionality.
Always close the hook-and-loop fastener carefully and protect it from heavy soiling.
Regular Inspection:
Regularly check all parts of the product, especially:
In case of visible damage or wear, do not continue to use the product and replace it.
Care Instructions:
Regularly remove dirt and clean the material under running water.
Keep metal parts dry to slow down oxidation.
Disclaimer:
In case of improper use, such as tethering, overloading, or lack of maintenance, we assume no liability or warranty for damage or functional impairments.
IMPORTANT
The rough hook-and-loop part should always be COMPLETELY in contact to generate sufficient force. If it is not fully in contact, e.g., only halfway, there is no guarantee that it will not open.
Intended Use:
This product is designed exclusively for walking dogs .
Not suitable for tying up dogs! Tying up can lead to uncontrollable stress and damage the material or cause it to fail.
Load limits:
The following breaking loads are manufacturer specifications and refer to the materials:
These values apply under laboratory conditions. Heavy loads caused by sudden pulling or twisting can exceed the limits.
Material information:
Basic version: Clean the foam inner lining regularly to avoid cracking caused by skin oils.
Premium version: Synthetic leather lining is durable but requires occasional cleaning.
Metal parts such as eyelets, rings and screws can oxidize due to normal wear and tear or poor care. This is a natural process and not a defect.
Regular checks:
Check the collar regularly for wear or damage:
If there is visible damage, stop using the collar and replace it.
Care instructions:
Remove dirt with clean water.
Keep metal parts dry to extend their life and slow oxidation.
Disclaimer:
In the event of improper use , e.g. tying up, overloading or lack of regular inspection, we assume no liability or guarantee for damages or injuries.
Intended Use:
This leash is designed exclusively for walking dogs .
Not suitable for tying up dogs! Tying up can lead to uncontrollable stresses that can damage the material or the carabiners.
Load limits:
The breaking loads of the materials used come from the manufacturer and apply under optimal conditions:
carabiner:
D-rings:
Important note: The carabiner should be selected to suit the weight and pulling power of the dog. For example:
A bolt carabiner is not suitable for large or strong pulling dogs (e.g. 80 kg).
If the carabiner is chosen incorrectly or if it is overloaded, we accept no liability for damage or material failure.
Regular checks:
Check the leash before each use for:
If there is visible damage or severe wear , stop using the leash and replace it.
Care instructions:
BioThane® is water-resistant and easy to clean – if it gets dirty, simply rinse it with clean water.
Keep metal parts dry to slow oxidation.
Check screws regularly and tighten if necessary.
Special features of the carabiners:
Quick release carabiner: Can be opened quickly thanks to the mechanism, but is still robust and safe. Not suitable for extreme loads or situations in which sudden release must be avoided.
Safety carabiner made of aluminum: light weight with high breaking load. Nevertheless, make sure to check regularly.
Disclaimer:
In case of improper use , such as tying, overloading or choosing an unsuitable carabiner (e.g. for large or heavy dogs), we accept no liability or guarantee for damage or material failure.
Intended Use:
This leash is designed exclusively for walking dogs .
Not suitable for tying up dogs! Tying up can lead to uncontrollable stresses that can damage the material or the carabiner and cause it to fail.
Load limits:
The breaking loads of the carabiners come from the manufacturer and apply under optimal conditions:
carabiner:
Important note: The carabiner should be selected to suit the weight and pulling power of the dog . For example:
A bolt carabiner is not suitable for large or strong pulling dogs (e.g. 80 kg).
If the carabiner is chosen incorrectly or if it is overloaded, we accept no liability for damage or material failure.
Material information:
The leash is made of robust nylon with rubberized elements for better grip .
Metal parts such as eyelets, rings and screws are durable but may wear out due to normal wear and tear or oxidation. This is a natural process and not a defect.
Regular checks:
Check the leash before each use for:
If there is visible damage, stop using the leash and replace it.
Care instructions:
If nylon lines become dirty, clean them with clean water and let them air dry.
Keep metal parts dry to extend their life and slow oxidation.
Check screws regularly and tighten if necessary.
Disclaimer:
In the event of improper use , e.g. tying up the dog, choosing an unsuitable carabiner or lack of care, we accept no liability or guarantee for damage or loss of function.
Intended Use:
This collar is designed exclusively for walking dogs .
Not suitable for tying up dogs or as a restraint system in the car! Tying up or other improper use can lead to material failure.
Load limits:
The quick-release buckle has a breaking load of up to 380 kg (manufacturer information).
This load specification applies under optimal conditions and can be exceeded in the event of sudden movements or extreme loads.
Important note: The collar should be selected according to the size and pulling power of the dog . For dogs that pull strongly or are particularly large (e.g. 50 kg and more), the load may exceed the limits of the buckle.
Material information:
Webbing: Double stitched nylon webbing – extremely robust and durable.
Inner lining: Soft neoprene lining – comfortable for the fur, skin-friendly and water-repellent.
Buckle: Lightweight, robust aluminum quick-release buckle with additional safety mechanism.
Special features of the buckle:
The buckle only opens when both hooks are pressed at the same time . This prevents accidental opening and ensures greater safety.
However, the buckle should be checked regularly for wear or damage.
Regular checks:
Check the collar regularly for:
If there is visible damage or wear, stop using the collar and replace it.
Care instructions:
Clean dirt with clean water and mild soap.
Do not dry in direct heat or sunlight.
Disclaimer:
In case of improper use , such as tying up the dog, extreme loads or lack of regular inspection, we assume no liability or guarantee for damage or failure of the material.
Intended Use:
This collar is not a choke collar and therefore conforms to animal welfare regulations. It was developed primarily as an accessory or for dog sports where a leash is not primarily used .
Not suitable for dogs that pull on the leash! The thin material means that a pulling dog can put pressure on the neck, which can lead to pain or injury.
Notes on using linen:
If the collar is to be used with a leash, the leash must be clipped directly to the LEFT or RIGHT of the carabiner . This means that the carabiner is never directly on the dog's neck.
Important: If the carabiner opens accidentally, it can cause injury if strong pressure is applied or it is played with.
Safety carabiner:
The safety carabiner has a breaking load of 410 kg (manufacturer information).
Make sure that the carabiner is always properly closed to prevent accidental opening. An open carabiner can pose a significant safety risk.
Load limits:
The breaking loads of the chain collars come from the manufacturer and apply under optimal conditions:
Short-linked 3 mm: up to 280 kg
Long-linked 3 mm: up to 250 kg
Long-linked 4 mm: up to 600 kg
Safety carabiner: up to 410 kg
Note: A dog's pulling force can be about 4 times its own body weight . Please choose the collar according to the size and pulling force of your dog.
Regular checks:
Check the collar and carabiner regularly for:
If there is visible damage or wear, stop using the collar and replace it.
Disclaimer:
In case of improper use , such as use with dogs that pull hard, unsecured carabiner or lack of control, we accept no liability or guarantee for damage or injury.
Especially for light-colored dogs: Please note the possibility of discoloration and check the coat regularly
Intended Use:
This toy is intended exclusively for joint play between humans and dogs.
Not suitable as a chew toy or for unsupervised play!
Variant with hand strap:
The version with a hand strap has two screws. Make sure that the dog does not get too close to the screws, as accidentally biting them can cause damage to the teeth.
Avoid unsupervised play:
Dogs should never play with this toy unsupervised. If material comes loose, the dog could swallow parts, which could cause health problems.
Material wear and replacement:
Check the toy regularly for damage:
If the material becomes loose or parts wear out, the toy should be replaced immediately.
If there is strong pulling or intensive use, the BioThane® connection could come loose. This has not happened so far, but it cannot be ruled out under high loads.
The BioThane® loop is designed to wrap itself back around the ball. If this is not the case, please replace the toy.
Care instructions:
If it gets dirty after playing, simply clean it with clean water.
Store the toy in a dry place to ensure the longevity of the material.
Disclaimer:
In the event of improper use, such as unsupervised play, intensive chewing force or failure to follow the safety instructions, we assume no liability or guarantee for damages or injuries.
Additional safety note:
Always play under supervision: Make sure your dog does not bite the wrist strap or screws to avoid injuring his teeth.
Immediate replacement: Check the toy regularly and replace it as soon as wear or loose parts appear to minimize risks.